But other complex beings (including yourself later on) **do** read your code, 
so it should be human-readable as well. About your previous point related to 
<https://forum.nim-lang.org/t/8346> \- these 4 responses are different things, 
they're not a single one:

  * os's parseStr gives you raw indexed access over arguments passed to the 
program's binary, no parsing whatsoever
  * parseopt parses the given command-line arguments with it's own syntax and 
and gives you a ready-to-use iterator so you can easily access needed keys and 
values
  * cligen generates a CLI based on the arguments of a Nim procedure
  * docopt generates a CLI based on the textual description of the arguments


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